Marek Michal Lorenc, M.D.
About this NPIWhat this record shows.
NPI 1275718108 is registered to Marek Michal Lorenc, M.D., a healthcare organisation classified as "Procedural Dermatology Physician" and located at 3562 Round Barn Cir, Suite 320 in Santa Rosa, California. The organisation's authorised official is Marek Lorenc. The organisation has been enumerated in the NPI registry since 2008.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Marek Michal Lorenc, M.D. accepts. To confirm in-network status with your specific health plan, contact Marek Michal Lorenc, M.D. directly at (707) 578-1900.
Frequently asked
Yes. NPI 1275718108 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Procedural Dermatology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (707) 578-1900.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Marek Michal Lorenc, M.D. is a Type-2 organisational NPI.